Change Control Overview
Change Control is the systematic approach to managing modifications to the approved product configuration baseline. Baselinx implements a comprehensive change control framework aligned with industry standards including EIA-649, MIL-HDBK-61, and AS9100 requirements.
Key Concepts
ECO
Internal authorization mechanism for permanent baseline modifications
ECP
Customer/external authorization for Class I (Major) changes
ESTRO
Cross-functional impact assessment for manufacturing, supply chain, quality, cost, and schedule
Deviation
Temporary authorization to depart from approved requirements
Change Control Hierarchy
Issue
Problem Identified
ECR
Change Requested
ECO
Change Authorized
ECN
Change Released